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An attack ad that features Gov. John Hickenlooper has sparked a heated debate in the Denver mayoral race. That ad is no longer on the air.
An interesting strategy game is playing out in Denver's mayoral race. Michael Hancock has released an ad promising he won't go negative, even as Chris Romer goes on the attack.
Colorado congressman Ed Perlmutter is presenting the Purple Heart to an 83-year-old man who was wounded during the Korean War.
A mayoral endorsement is typically a low-key news conference, but not on Tuesday when former Mayor Federico Pena announced he's backing Chris Romer in the runoff election.
Colorado's state House and Senate districts are getting new legislative boundaries next year to account for population change.
A state senator says he'll try to put an initiative on the Colorado ballot to raise income and sales taxes to collect about $3 billion for the state's dwindling education budget.
The first attack ad is out between Chris Romer and Michael Hancock in the Denver mayor's race. Watch CBS4 Political Specialist Shaun Boyd's Reality Check.
Marijuana advocates racked up big wins in this year's session of the Colorado Legislature. Now they're turning their sights to a bigger effort -- full legalization on the 2012 ballot.
The U.S. treasury secretary says failure by Congress to raise the national debt ceiling would ruin the nation's economy.
Denver Mayoral Candidate Michael Hancock said he "messed up" when responding to a question about creationism being taught in public schools.
Gov. John Hickenlooper signed a bill into law aimed at reducing bullying in Colorado schools.
Gov. John Hickenlooper signed the bill that threatened to send the Colorado Legislature into a special session because it set rules for state agencies and lawmakers were at odds over it.
Sen. Michael Bennet is trying to drum up support for the Dream Act. The Democrat from Colorado talked to students at West High School in Denver on Friday.
Colorado congressman Doug Lamborn says the least graphic of the Osama bin Laden photos should be made public.
Colorado lawmakers proposed a raft of divisive bills from immigration to civil unions during the 2011. But a split Legislature prevented any of them from going to the governors' desk.
Months after Colorado State University started installing billboards around their Fort Collins campus against the wishes of the City of Fort Collins, state lawmakers are now looking to create legislation that would potentially force the university to have to take them down.
The CBI says 64% of human trafficking survivors are under age 18 and, under current state law, some of their abusers receive probation. A new bill under consideration would change that.
Rep. Gabe Evans, a Republican who represents Colorado's 8th Congressional District, sits on the House Committee on Homeland Security.
Less than a year after Gov. Polis vetoed a bill to overhaul Colorado's labor unionization law, a House committee approved a new bill that's essentially a carbon copy of the old one.
The Food and Drug Administration (FDA) could approve the first prescription psychedelic therapy as early as this year, and state lawmakers are scrambling to ensure Coloradans will be able to access it immediately.
Some Democratic Colorado lawmakers are demanding answers after reports that "death cards" were left in the vehicles of people detained by Immigration and Customs Enforcement.
Colorado lawmakers are demanding answers after reports that "death cards" were left in the vehicles of people detained by Immigration and Customs Enforcement, and over claims that immigration agents used fake traffic stops to detain them.
Lisa Calderón, who has worked in different capacities at several nonprofits and in academia, is hoping to unseat Denver Mayor Mike Johnston after his first term.
Coloradans could sue federal immigration agents who violate their constitutional rights in state court under a bill that passed its first committee at the Colorado State Capitol.
On Friday, Gov. Jared Polis joined governors from across the Colorado River Basin trying to reach an agreement in protecting the Colorado River.
A massive and expensive mistake is under investigation by Colorado lawmakers after a billing code error caused overcharges for transportation to Medicaid appointments.
Former Colorado state Sen. Sonya Jaquez Lewis was convicted by a Denver jury on Wednesday on multiple charges related to her time in the state legislature.
Housing challenges can lead to homelessness, which is one of the main reasons Arapahoe County officials have decided to take a long-term approach to address a shortage of affordable housing.
A new audit has raised concerns about whether the State of Colorado is protected against cyber attacks.
Holocaust survivors shared their stories and music at the Colorado State Capitol in recognition of International Holocaust Remembrance Day and support of a new endowed professorship at the University of Denver.
The Colorado governor's budget director says the state needs to open a new prison facility, but some state lawmakers aren't convinced it's needed.
The Colorado Department of Agriculture says 2026 will be another tough year for farmers and ranchers. Acting Commissioner of Agriculture Robert Sakata told a joint hearing of the Senate and House Agriculture Committees that Colorado producers are facing a lot of headwinds, including tariffs, drought, and several deadly viruses.
On Thursday, representatives of rural school districts in Colorado gathered at the state Capitol, calling on lawmakers to refer a measure to the 2026 November ballot that would allow voters to decide whether to raise the Taxpayers' Bill of Rights cap, thereby allowing the state to keep more tax revenue.
There have been some high-profile criminal cases involving people who have been deemed incompetent to face criminal charges.
Lawmakers have introduced eight affordable housing bills in the first seven days of the legislative session, and there are more to come.
Attorney General Phil Weiser went before state lawmakers and made it clear he's not holding his breath for a new Colorado River Compact.
State Rep. Matt Soper says there are no legal mechanisms in place to stop farmers from other countries from importing fruit to Colorado and selling it as "locally grown."
The cameras, which are mounted on light poles and in police cars around the country, capture a lot of personal data, which lawmakers say might violate constitutional protections.
State lawmakers reconvened for the 2026 legislative session with both chambers and both parties focused on cost of living.
Denver Public School Board President Xóchitl Gaytán has been working with immigration advocacy groups to create policy changes that would add further protections for undocumented students.
Right now, the state needs an estimated five to eight feet of high country snow just to break even. This is not snow in Denver or along the Front Range, but mountain snow at higher elevations, the kind that feeds reservoirs and rivers during spring runoff and sustains water supplies into early summer.
Months after Colorado State University started installing billboards around their Fort Collins campus against the wishes of the city, lawmakers are now looking to create legislation that would potentially force the university to have to take them down.
The CBI says 64% of human trafficking survivors are under age 18 and, under current state law, some of their abusers receive probation. A new bill under consideration would change that.
The 2026 tax season is underway, and that comes with several new credits and deductions that could impact your return this year.
Joe Ruch is tracking an active week of weather across Colorado
Dr. Scott Joy, internal medicine physician with HCA HealthONE Englewood Primary Care talks about how to keep those healthy habits going way past the new year.
Aurora Fire Station No. 9 reopens with bigger space for three firetrucks to serve the community.
Watch Alex Lehnert's forecast
Six people were displaced in a house fire that claimed the life of dog late Monday night in Aurora.
Ben Ogden of Team USA won the silver medal in the cross-country sprint Tuesday at the Winter Olympics in Italy.
Here is a look at where the medal count stands for Team USA and other nations as the competition heats up at the 2026 Winter Olympics.
Some 2026 Winter Olympics athletes say their winning medals are falling apart, coming detached from their ribbons.
Puerto Rican superstar Bad Bunny, born Benito Antonio Martínez Ocasio, is one of the most-streamed artists on the planet.
Lindsey Vonn posted on Instagram a day after suffering a broken leg in a devastating crash at the Winter Olympics in Italy.
A Canadian airline suspends flights to Cuba as U.S sanctions and Trump's tariff threats force Havana to warn carriers there's no way to refuel on the island.
Ben Ogden of Team USA won the silver medal in the cross-country sprint Tuesday at the Winter Olympics in Italy.
The Marshall Project found more than 70,000 cases referred to law enforcement over allegations of substance use during pregnancy — and that's a significant undercount.
Experts say Affordable Care Act sign-up data won't be clear until people who were enrolled have paid — or not — their new, often much higher, premiums.
Instagram's parent company Meta and Google's YouTube dispute claims that their platforms deliberately addict and harm children.
A Canadian airline suspends flights to Cuba as U.S sanctions and Trump's tariff threats force Havana to warn carriers there's no way to refuel on the island.
Democratic leaders a say White House proposal doesn't make the grade as they demand new restrictions on ICE and threaten a shutdown of the Homeland Security Department.
Months after Colorado State University started installing billboards around their Fort Collins campus against the wishes of the city, lawmakers are now looking to create legislation that would potentially force the university to have to take them down.
The CBI says 64% of human trafficking survivors are under age 18 and, under current state law, some of their abusers receive probation. A new bill under consideration would change that.
State and federal lawmakers went to Evergreen to call for changes to laws regarding how quickly social media and telecommunications companies have to respond to requests for information regarding credible threats.
The Marshall Project found more than 70,000 cases referred to law enforcement over allegations of substance use during pregnancy — and that's a significant undercount.
Experts say Affordable Care Act sign-up data won't be clear until people who were enrolled have paid — or not — their new, often much higher, premiums.
Colorado health officials have issued a safety notice over batches of marijuana contaminated with yeast and mold sold in 31 stores across the state over the past two-and-a-half months.
Becca Valle, then 37, enrolled in a cutting-edge clinical trial after surgery removed an aggressive tumor from her brain.
Here's what to know about TrumpRx, including how it works, who can use it, and how much money it can save.
The 2026 tax season is underway, and that comes with several new credits and deductions that could impact your return this year.
State and federal lawmakers went to Evergreen to call for changes to laws regarding how quickly social media and telecommunications companies have to respond to requests for information regarding credible threats.
Instagram's parent company Meta and Google's YouTube dispute claims that their platforms deliberately addict and harm children.
ChatGPT will clearly distinguish between ads and answers to user prompts on the AI platform, according to OpenAI.
Taming runaway U.S. beef prices will require more than stepping up imports, economists said. Here's the key to cutting costs.
Denver drivers continue to be impacted by a change in how parking tickets are disputed. That system changed in September, when the city eliminated the ability to dispute parking tickets online.
Former Denver Police Chief Paul Pazen, who retired as chief in 2022, plans to announce next week that he is running for a seat on Denver City Council.
Colorado parents are raising concerns after a dispute between their school district and its water provider put the school's future firefighting water supply in question.
An Arapahoe County judge ordered Aurora resident Daniel Alexander Ashby to stand trial for felony assault, after witnesses say Ashby body-slammed defense lawyer H. Michael Steinberg in a courthouse hallway last December.
Newly released documents from the Lakeside Police Department say former Sgt. Howard Prince admitted to cheating on his time records, but also said that in an interview, the sergeant said he didn't know why he falsified his time sheets.